Rhiannon L. Hickok
Experienced in Malnutrition
Experienced in Malnutrition
501 6th Avenue South, 
Saint Petersburg, FL 

Overview

Dr. Hickok specializes in pediatric cardiac critical care medicine at Johns Hopkins All Children’s Hospital in St. Petersburg, Florida. She re-joined the hospital staff in 2025. Having previously served in a similar role from 2016-2019. In the interim, she was an attending physician in the pediatric cardiac intensive care unit at St. Joseph’s Children’s Hospital in Tampa. She earned her medical degree from the University of Florida College of Medicine in Gainesville. She completed an internship and residency in pediatrics at University of North Carolina Hospitals in Chapel Hill. She then completed a fellowship in pediatric critical care at Children’s National Medical Center in Washington, D.C., followed by a cardiovascular intensive care unit fellowship at Texas Children’s Hospital in Houston.

Dr. Hickok is rated as an Experienced provider by MediFind in the treatment of Malnutrition. Her top areas of expertise are Malnutrition and Gastrostomy.

Her clinical research consists of co-authoring 4 peer reviewed articles. MediFind looks at clinical research from the past 15 years. In particular, she has co-authored 2 articles in the study of Malnutrition.

Residency
UNC Medical Center, Pediatrics, 2012
Specialties
Intensive Care Medicine
Licenses
Pediatrics in DC
Board Certifications
American Board Of Pediatrics
Fellowships
Texas Children's Hospital, Pediatric Cardiac Critical Care , 2016
Children's National Medical Center, Pediatric Critical Care Medicine, 2015
Languages Spoken
English
Gender
Female

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem
  • EPO
  • HMO
  • POS
  • PPO
AvMed
  • HMO
  • POS
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Medicare
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE PART D
Simply Healthcare
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • OTHER MEDICARE PART D
Sunshine Health
  • EPO
  • HMO
View 3 Less Insurance Carriers -

Locations

Johns Hopkins All Children's Hospital
501 6th Avenue South, Saint Petersburg, FL 33701

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.


4 Total Publications

Percutaneous Endoscopic Gastrostomy Enhances Interstage Growth in Infants With Hypoplastic Left Heart Syndrome.
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Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

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